<template>
  <!-- 授权用户 -->
  <el-dialog title="选择用户" :visible.sync="visible" min-width="800px" top="5vh" append-to-body>
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true">
      <el-form-item label="用户名称" prop="userName">
        <el-input
          v-model="queryParams.userName"
          placeholder="请输入用户名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="手机号码" prop="phonenumber">
        <el-input
          v-model="queryParams.phonenumber"
          placeholder="请输入手机号码"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>
    <configurable-table
      ref="table"
      :columns="tableColumns"
      :data="userList"
      :loading="false"
      :show-index="false"
      :show-pagination="true"
      :current-page.sync="queryParams.pageNum"
      :page-size.sync="queryParams.pageSize"
      :pagination-total="total"
      @row-click="clickRow"
      @selection-change="handleSelectionChange"
      @page-change="getList"
      height="260px">
      <!-- 选择框列 -->
      <template #prepend>
        <el-table-column type="selection" min-width="55" align="center" />
      </template>
      <!-- 状态列 -->
      <template #status="{ row }">
        <dict-tag :options="dict.type.sys_normal_disable" :value="row.status"/>
      </template>
      <!-- 创建时间列 -->
      <template #createTime="{ row }">
        <span>{{ parseTime(row.createTime) }}</span>
      </template>
    </configurable-table>
    <div slot="footer" class="dialog-footer">
      <el-button type="primary" @click="handleSelectUser">确 定</el-button>
      <el-button @click="visible = false">取 消</el-button>
    </div>
  </el-dialog>
</template>

<script>
import { unallocatedUserList, authUserSelectAll } from "@/api/system/role";
export default {
  dicts: ['sys_normal_disable'],
  props: {
    // 角色编号
    roleId: {
      type: [Number, String]
    }
  },
  data() {
    return {
      // 遮罩层
      visible: false,
      // 选中数组值
      userIds: [],
      // 总条数
      total: 0,
      // 未授权用户数据
      userList: [],
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        roleId: undefined,
        userName: undefined,
        phonenumber: undefined
      },
      // 表格列配置
      tableColumns: [
        { prop: 'userName', label: '用户名称', minWidth: 120, showOverflowTooltip: true },
        { prop: 'nickName', label: '用户昵称', minWidth: 120, showOverflowTooltip: true },
        { prop: 'email', label: '邮箱', minWidth: 180, showOverflowTooltip: true },
        { prop: 'phonenumber', label: '手机', minWidth: 120, showOverflowTooltip: true },
        { prop: 'status', label: '状态', align: 'center', minWidth: 100, slot: 'status' },
        { prop: 'createTime', label: '创建时间', align: 'center', minWidth: 180, slot: 'createTime' }
      ]
    };
  },
  methods: {
    // 显示弹框
    show() {
      this.queryParams.roleId = this.roleId;
      this.getList();
      this.visible = true;
    },
    clickRow(row) {
      this.$refs.table.$refs.elTable.toggleRowSelection(row);
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.userIds = selection.map(item => item.userId);
    },
    // 查询表数据
    getList() {
      unallocatedUserList(this.queryParams).then(res => {
        this.userList = res.rows;
        this.total = res.total;
      });
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    /** 选择授权用户操作 */
    handleSelectUser() {
      const roleId = this.queryParams.roleId;
      const userIds = this.userIds.join(",");
      if (userIds == "") {
        this.$modal.msgError("请选择要分配的用户");
        return;
      }
      authUserSelectAll({ roleId: roleId, userIds: userIds }).then(res => {
        this.$modal.msgSuccess(res.msg);
        this.visible = false;
        this.$emit("ok");
      });
    }
  }
};
</script>
